37.38% is the change from 428 to 588
Calculation steps:
[( 588 - 428 ) ÷ 428] x 100 = 37.38%
Formula
Percentage change = [(588 - 428) / 428] x 100
Subtract the new number by the original number
588 - 428 = 160
160 ÷ 428 = 0.37383177570093457
0.37383177570093457 x 100 = 37.38%